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MPI_Win_set_errhandler.3.rst

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MPI_Win_set_errhandler

:ref:`MPI_Win_set_errhandler` |mdash| Attaches a new error handler to a window.

SYNTAX

C Syntax

#include <mpi.h>

int MPI_Win_set_errhandler(MPI_Win win, MPI_Errhandler errhandler)

Fortran Syntax

USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_WIN_SET_ERRHANDLER(WIN, ERRHANDLER, IERROR)
     INTEGER WIN, ERRHANDLER, IERROR

Fortran 2008 Syntax

USE mpi_f08
MPI_Win_set_errhandler(win, errhandler, ierror)
     TYPE(MPI_Win), INTENT(IN) :: win
     TYPE(MPI_Errhandler), INTENT(IN) :: errhandler
     INTEGER, OPTIONAL, INTENT(OUT) :: ierror

INPUT/OUTPUT PARAMETER

  • win: Window (handle).

INPUT PARAMETER

  • errhandler: New error handler for window (handle).

OUTPUT PARAMETER

  • ierror: Fortran only: Error status (integer).

DESCRIPTION

:ref:`MPI_Win_set_errhandler` attaches a new error handler to a window. The error handler must be either a predefined error handler or an error handler created by a call to :ref:`MPI_Win_create_errhandler`.

ERRORS